Company Profile
Ruiyuan Holdings Group, proudly situated in the vibrant Qingdao West Coast New District, stands as a beacon among the top 100 prestigious private enterprises in Shandong Province. With a formidable registered capital of 800 million yuan and assets soaring beyond 20 billion yuan, the company employs over 9,200 dedicated professionals. Our diverse portfolio spans engineering construction, innovative manufacturing, cutting-edge energy and power solutions, comprehensive healthcare, and efficient port logistics. Our business reach extends far and wide, from the breadth of domestic provinces and cities, outwards to the Asia-Pacific, the bustling Middle East, expansive Pan-Russia, dynamic Europe, vibrant Africa, along with North and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. expertly leverages the multifaceted advantages of Ruiyuan Group's vast industrial sectors and state-of-the-art factories. We are committed to offering our global clientele an unparalleled, comprehensive, and steadfast supply chain resources accompanied by exceptional quality services, ensuring seamless business operations worldwide.
Our mission is to revolutionize the oil and gas industry by making equipment not only safer but also smarter, through cutting-edge technology and innovative solutions.
Guided by a robust quality policy, our company is steadfast in 'striving for excellence, continuous improvement, honesty, and trustworthiness,' ensuring ultimate customer satisfaction. Our business philosophy, rooted in 'honesty, pragmatism, efficiency, and innovation,' continually drives us to new heights of success and excellence.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Step into a world of industrial excellence with our superior API Casing Pipe & Tubing Pipe varieties, specifically J55/ K55/ N80/ L80/ P110/ C95. Unleash the power of durability and impeccable precision as these pipes are meticulously crafted to surpass the highest AIP standards. Engineered to thrive in the most challenging environments, Ruiyuan Holdings Group International Trade Co., Ltd.'s offering ensures unmatched strength, unwavering reliability, and extended longevity for seamless and highly efficient operations.
| sizes |
pounds |
wall thickness |
Commonly used steel grades |
Pipe end thickening form |
Single length |
Product Specification Grade |
implementation standards |
| 1.05"-4.5" |
kg/m(lb/ft) |
mm |
J55 N80 L80 P110 |
Unthickened NUE
Thickened EUE
Integral joints IJ |
R1 6.10-7.32m
R2 8.53-9.75m
R3 11.58-12.80m |
PSL1
PSL2
PSL3 |
API 5CT |
2. Flanges
Flange: Essential to piping systems, flanges play a crucial role in securely connecting pipes, fittings, and equipment. Utilizing robust bolts to fasten the sealing surface of the gasket, they ensure a leak-free and dependable connection.
Specification: 1/2"~24"
Pressure: 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
Type: Discover a variety of flange types to suit your specific needs, including Butt-welding WN, necked flat welding SO, threaded TH, socket welding SW, blind BL, orifice flange OF, RJ loose sleeve, long neck LW, and 8 word blind, among others.
Manufacturing standards:
National standard GB/T14383, SH3410, HG21634;
American Standard ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44;
Japanese standard JIS B2210;
Material:
Carbon Steel (CS): Offering premier options like ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB;.
Stainless Steel (SS): Top-grade materials include ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti;
Alloy Steel (AS): Featuring robust choices such as ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1;
3. Screen (Vibrating Screen)
Material: Constructed from high-quality stainless steel mesh, sturdy iron plate, and a durable iron frame
Characteristics: Boasting wear-resistance, corrosion-resistance, high-temperature resistance, and a stable structure for exceptional performance
Workmanship: Expertly crafted with two layers of stainless steel mesh (trawl, screen) securely glued to an iron plate using high-grade adhesive glue, complemented by a welded frame for superior durability
Mesh of trawl: Available in 10 mesh-40 mesh Mesh of sieve: Offering a range from 20 mesh-250 mesh for diverse applications
Thickness of iron plate: Ranges from 1mm-3mm Width of iron plate: Measures between 560mm-1000mm Length of iron plate: Spans 650mm-1350mm
Iron plate hole shape: Versatile designs available in hexagonal, rectangular, and square holes
Frame Material: Choose from square tube, flat tube Number of internal reinforcement, back paint color: Customizable to align with customer requirements
Petroleum vibrating screen mesh use: Essential for filtering mud in oil mining drilling operations, providing efficiency and reliability
(Remarks: The specifics of size, material, and stainless steel wire mesh of frame type petroleum vibrating screen mesh are fully customizable to meet the unique demands of our esteemed customers)
4. Valve
Introduction:
Valves, the pivotal control components within any fluid transportation system, serve multiple roles. They adeptly open and close pipelines, guiding the flow direction, and regulating critical parameters such as temperature, pressure, and flow rate of the transported medium. Based on their functionalities, they encompass a variety of types including shut-off valves, check valves, and regulating valves. From the straightforward globe valve to the sophisticated autonomous control systems, valves are indispensable across myriad applications-ranging from air, water, steam, corrosive media, slurry, and oil, to liquid metals and radioactive substances, demonstrating their extensive versatility.
Category:
Primary valve categories include ball valves, butterfly valves, gate valves, check valves, and globe valves, each tailored for specific functions and applications.
5. Pumps
Centrifugal pumps are engineered for a broad spectrum of industrial purposes.
These pumps are essential across diverse industries such as petroleum, chemicals, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, as well as food and pharmaceuticals. They efficiently and safely handle a wide range of harsh media and are integral to major installations like LNG, seawater desalination, coal chemical processes, large-scale oil refineries, ethylene and fertilizer plants, long-distance pipelines, and municipal water supply systems.
Pump classifications based on the number of impellers include single-stage and multi-stage pumps, offering versatility in design and application.
Pump classification by shaft position includes horizontal pumps and vertical pumps, each designed for specific operational needs.
Additional classifications of pumps include worm gear pumps and guide vane pumps, each providing unique solutions for fluid transport challenges.
Performance parameters span a wide range: flow capacity (-25000m³/h), head (-3600m), pressure (-45Mpa), and temperature (-196-500 ºC), showcasing adaptability to diverse operational demands.
Adheres to the executive standard: API 610, ensuring quality and performance.
Water Injection Pumps
This series features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, renowned for their robust performance.
Technical Parameters
Flow rate ranges from 0.15 to 350 m³/h, accommodating various volume requirements.
Discharge pressure spans from 4 to 50Mpa, suitable for high-pressure applications.
Lift capacity ranges from 200 to 6000 m, ensuring adaptability to diverse elevation needs.
Operating temperature is maintained at ≤80 ºC, allowing safe operation within specified limits.
Designed for fresh water and extracted water applications, ensuring broad usability.
Performance Characteristics:
Showcases advanced technical performance, a compact design, and a small footprint while providing substantial power capacity. High pump efficiency, stable operation, and ease of maintenance make it a reliable choice for demanding applications.
Ensures safety, reliability, ease of operation, and maintenance, complemented by a well-crafted and refined design.
Complies with execution standard: API674, guaranteeing operational excellence.
Application scope encompasses the transfer of water, sewage, corrosive liquids, and media containing solid particles (up to 1mm) and suspended liquids. It is pivotal in petrochemical engineering, especially in oilfield water injection, mining operations, drainage systems, hydraulics, hydraulic presses, high-pressure cleaning machines, and is suitable for the petroleum, chemical, light industry, smelting, and construction materials sectors where high-pressure media conveyance is necessary.
6. Seal ring
Introduction:
A sealing ring is fundamental in preventing liquid or gas leakage. The choice of material profoundly influences its sealing efficacy and longevity, as material performance is crucial to the sealing ring's overall performance. These rings are pivotal in bearing seals to prevent grease loss, simplify maintenance by reducing the need for frequent lubrication, and feature a straightforward structure. They are widely employed in various settings, including O-rings, rubber sealing rings, and hydraulic cylinder seals, highlighting their diverse applications.
About Us
Corporate Team & Events: Celebrating the Success and Unity of Our Dynamic Team
FAQ
Q: What information is essential for prompt and exact evaluation?
A: Exact compression media, working pressure, required loading volume, acceptable manufacture/inspection standard, and any special requirements.
Q: How do you do quality control in your factory?
A: Quality is the first priority, the products are only allowed to leave the factory after 100% qualified by inspection, we will check again before shipment to ensure the quality, we also provide customers with up to 18 months of warranty!
Q: Can you design according to specific client parameters?
A: Yes, we can design exactly as per clients' parameters to satisfy their local environment and different needs.
Audited Supplier 
Ruiyuan Holdings Group, proudly situated in the vibrant Qingdao West Coast New District, stands as a beacon among the top 100 prestigious private enterprises in Shandong Province. With a formidable registered capital of 800 million yuan and assets soaring beyond 20 billion yuan, the company employs over 9,200 dedicated professionals. Our diverse portfolio spans engineering construction, innovative manufacturing, cutting-edge energy and power solutions, comprehensive healthcare, and efficient port logistics. Our business reach extends far and wide, from the breadth of domestic provinces and cities, outwards to the Asia-Pacific, the bustling Middle East, expansive Pan-Russia, dynamic Europe, vibrant Africa, along with North and Latin America.
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